Home / 6,150,030.60-9,227,670.30-2,953,511.40

Finding the Fourth Proportional to 6,150,030.60, 9,227,670.30 and 2,953,511.40

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Solution

The fourth proportional to 6,150,030.60, 9,227,670.30 and 2,953,511.40 is: 4,431,527.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,150,030.60 : 9,227,670.30 = 2,953,511.40 : x
  2. Step 2: Convert to fraction form
    6,150,030.60/9,227,670.30 = 2,953,511.40/x
  3. Step 3: Cross multiply
    6,150,030.60x = 9,227,670.30 × 2,953,511.40
  4. Step 4: Simplify right side
    6,150,030.60x = 27,254,029,426,491.42
  5. Step 5: Solve for x
    x = 27,254,029,426,491.42/6,150,030.60
  6. Step 6: Final answer
    x = 4,431,527.45

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.